If your sound isn't working at all, you may need the specific audio driver from your laptop/motherboard manufacturer. Dolby does not host these drivers directly because they are custom-tuned for each device. Use Lenovo Vantage or their support site.
Right-click the device again, select Update driver , and choose Search automatically for drivers . draiver zvuka dolby skachat
Once installed, open the app and follow the setup instructions to enable or your home theater system. 2. Via Device Manufacturer (For Hardware Drivers) If your sound isn't working at all, you
Free to download; includes a 7-day trial for "Dolby Atmos for Headphones" (one-time purchase after), while "Dolby Atmos for Home Theater" is usually free. 💻 Step-by-Step Installation 1. Via Microsoft Store (Recommended) Open the Microsoft Store from your Taskbar or Start Menu. Search for "Dolby Access" . Click Get or Install . Right-click the device again, select Update driver ,
Windows will attempt to reinstall a basic driver upon reboot.
Go to Device Manager > Sound, video and game controllers . Right-click your audio device (e.g., Realtek) and select Uninstall device .
Visit the Dell Support Page and enter your Service Tag to find the "Dolby Audio Application" driver.